Coated & Chamfered ISB X-Series Piston Kit (Standard)

Features:

• Fits 2004.5-2007 5.9L Cummins ISB engines
• Standard bore coated piston kit
• Drop-in matched piston set
• Includes rings, wrist pins, and clips
• Thermal barrier piston crown coating
• Low friction anti-scuff skirt coating
• Chamfered piston tops reduce scuffing
• .015 inch reduced compression height
• Built for higher boost applications
• Excellent for heavy towing builds
• Ideal for performance diesel engines
• Replaces previous PDM-3673CC part number

Take Your Cummins Rebuild Beyond Stock Performance

If you're already investing the time and effort into rebuilding your 2004.5-2007 5.9L Cummins, it makes sense to choose pistons that are ready for more than everyday driving. The Industrial Injection X-Series Coated and Chamfered Standard Piston Kit is built for owners who expect their truck to handle demanding towing, increased boost, and higher cylinder pressures without compromising reliability. Its thermal barrier piston crown coating helps manage heat, while the low friction anti scuff skirt coating promotes smoother piston movement and reduced wear over time. Chamfered piston tops are designed to help reduce cylinder wall scuffing, giving your engine another layer of protection where it matters most. The complete kit includes matched pistons, rings, wrist pins, and clips, making it easier to gather everything needed for a professional rebuild. Furthermore, the reduced compression height makes this kit a great fit for more serious diesel combinations that push beyond factory power levels. Whether your truck spends its weekends pulling heavy trailers or serving as a dependable performance build, this piston kit provides the durability and engineering to support your goals.

Designed To Support Demanding Diesel Engine Builds

The Industrial Injection 245117 ISB X-Series Coated and Chamfered Piston Kit is engineered specifically for 2004.5-2007 Dodge Ram 2500 and 3500 models equipped with the 5.9L Cummins 24 valve ISB engine using a standard bore. This matched piston set is manufactured as a direct drop in replacement while incorporating performance focused enhancements beyond a conventional stock piston. A thermal barrier coating on the piston crown helps manage combustion temperatures, while the low friction anti scuff skirt coating is designed to reduce friction against the cylinder walls during operation. Additionally, the chamfered piston tops help reduce the potential for cylinder wall scuffing under demanding engine conditions. The pistons also feature a .015 inch reduced compression height, making them well suited for applications running increased cylinder pressure, elevated boost levels, and heavy towing demands. Every kit includes matching piston rings, wrist pins, and retaining clips to simplify installation and ensure component compatibility. For builders looking to strengthen a standard bore Cummins with proven design improvements, this Industrial Injection piston kit offers an excellent balance of durability, thermal protection, and performance capability.

Fitment: 2004.5, 2005, 2006, 2007 Dodge RAM 2500/3500 4WD 5.9L Cummins 24V

Notes:

• Designed for 2004.5-2007 5.9L Cummins 24V ISB engines.
• This kit is intended for standard bore applications.
• Includes coated and chamfered pistons with reduced compression height.
• Compression height is reduced by .015 inch.
• Verify compression height compatibility before ordering.
• Confirm piston to valve clearance before installation.
• Recommended for increased boost and cylinder pressure.
• Suitable for heavy towing and performance builds.
• Includes rings, wrist pins, and retaining clips.
• Consult your engine builder for modified applications.
• Supersedes previous Industrial Injection PDM-3673CC part number.